Precolumn
前置柱
🗣️ 情景例句
Five hundred dollars, please. And could you give me ten dollar in small change?
请换500美元。再另外能否给我10元的小面额零钱？
What does the test marketing show?
试销说明了什么？
IN CLASS WITH MISS ZHAO
在赵小姐的课堂上